Methods Retrospective analysis on 72 cases of residual stone treated by cholangio-scopy.
方法对应用纤维胆道镜治疗胆道残石72例进行回顾性分析。
2
Professor: Well, a kind of spectrum-scopy laboratory of element was compiled using flame tests.
教授：一个关于光谱分析的实验室会通过火焰测试收集元素资料。
3
Objective To evaluate the operational performance, safety and feature of nursing care of double-balloon push-type entero scopy in patients with unexplained small bowel diseases.